Maintenance; General; Directional Control Systems; Scrub Head - Windsor QK32 Operating Instructions Manual

MAINTENANCE

GENERAL

The QUICK© has been designed with many
maintenance free features. Except as noted, all
bearings are permanently lubricated and sealed. All
friction points use bushings which do not require
lubrication. Keeping the equipment clean is the
primary preventative maintenance. With the
exception of the brush motors, vacuum motors, and
the main drive motor all exposed areas may be
washed without damage to the machine. A few steps
can be taken by the user in order to provide trouble
free service. The following explanations are
guidelines to follow for user service.
FOR SAFETY: Before leaving or servicing
machine; Stop on level surface, set parking
brake, turn off machine and remove key.
DIRECTIONAL CONTROL SYSTEM
(Refer to the "Electrical Component Group" in the parts manual)
The directional control system controls the direction
and speed of the machine. The system is made up
of the directional pedal, the electronic throttle, the
controller and the traction motor. The controller,
located in the electrical compartment, can only be
serviced by trained personnel.
DIRECTIONAL CONTROL PEDAL ADJUSTMENT
(Refer to the "Pedal Group" in the parts manual)
The directional pedal is designed to prevent driver
fatigue. The pedal should require little effort to
operate. The complete assembly can be mounted in
two different positions to suit the individual. If a
different pedal position is preferred follow the
directions below.
FOR SAFETY: Before leaving or servicing
machine; Stop on level surface, set parking
brake, turn off machine and remove key.
1. Disconnect batteries from machine.
2. Locate the two bolts securing the pedal mount to
the floor plate.
3. Loosen the rear bolt and remove the front bolt.
4. Move assembly to alternate position.
5. Reinstall and tighten bolts.

SCRUB HEAD

(Refer to the "Scrub Head Group" in the parts manual)
The scrub head consists of two rotary type scrub
brushes, drive motors, self-adjusting side squeegee,
and splash skirt. The scrub head is factory adjusted
and has machine controlled down pressure
adjustment. The operator can select one of four
different down pressure settings on the touch control
panel. There are no mechanical adjustments to be
made by the operator. The hex drive hub allows
4-1
brushes to follow irregularities and changes in floor
without losing contact with floor.
NOTE: Do not use a pressure washer to clean the
Scrub Head. Use tap pressure only. Care must be
taken so that water is not directed in brush motor air
intakes.

SCRUB BRUSHES

NOTE: All original equipment brushes are equipped
with "Perform Alert©". This feature will tell the
operator when it is time to replace the scrub
brushes. "Perform Alert©" brushes have pre-trimmed
bright yellow tufts. When the tufts in the scrub brush
wear to a length equal to the yellow tufts, the scrub
brushes should be replaces.
There are five different types of brushes available to
cover applications from cleaning heavily soiled floors
to polishing. A pad driver is also available to take
advantage of the many cleaning pads on the market
and further add to the flexibility of the QUICK©.
Please refer to the following to assist in selecting the
proper brush or pad for the work at hand.
QUICK 98560 09/20/99